I'm not sure what "LAG" means, but since villian limped and then just called your raise preflop, then came out raising and capping, you've almost got to put him on a small pocket pair, which he made a set with on flop. I don't know if I'd put him on 56 suited. Or could he have 99's, JJ's, or TT's and put you on AK or AQ and be betting his overpairs? I agree with some of the other posters and would bet/call the turn and check it down on the River, unless an A hit.

So what really happened?